Chao Yu Chuck-Yu

## comment out the code in common_function.h
https://github.com/autowarefoundation/autoware/issues/2094


sorry, I solved this issue for myself. For me, I just comments /usr/local/cuda/include/crt/common_functions.h line 64:
#define __CUDACC_VER__ "__CUDACC_VER__ is no longer supported. Use __CUDACC_VER_MAJOR__, __CUDACC_VER_MINOR__, and __CUDACC_VER_BUILD__ instead."

and recompile.

## comment out the code in point_cloud.h
https://github.com/autowarefoundation/autoware/issues/2094

I also encountered this bug in melodic with PCL 1.8 and CUDA 10.1. It's not ideal,
but I found that as a temporary workaround you can simply comment out / remove the

```c++
friend boost::shared_ptr& detail::getMapping(pcl::PointCloud &p);
```

line and make _mapping public in pcl/point_cloud.h.

## opencv2 xfeatures2d cuda.hpp
cmake -DBUILD_opencv_xfeatures2d=OFF ..

## Ubuntu: unknown 'exfat'.
sudo apt-get install exfat-fuse exfat-utils

## install python-igraph
sudo add-apt-repository ppa:igraph/ppa
sudo apt-get update
sudo apt-get install python-igraph

## rosdep init ERROR
sudo rosdep fix-permissions
	https://github.com/autowarefoundation/autoware/issues/2094


	sorry, I solved this issue for myself. For me, I just comments /usr/local/cuda/include/crt/common_functions.h line 64:
	#define __CUDACC_VER__ "__CUDACC_VER__ is no longer supported. Use __CUDACC_VER_MAJOR__, __CUDACC_VER_MINOR__, and __CUDACC_VER_BUILD__ instead."

	and recompile.
	https://github.com/autowarefoundation/autoware/issues/2094

	I also encountered this bug in melodic with PCL 1.8 and CUDA 10.1. It's not ideal,
	but I found that as a temporary workaround you can simply comment out / remove the

	```c++
	friend boost::shared_ptr& detail::getMapping(pcl::PointCloud &p);
	```

	line and make _mapping public in pcl/point_cloud.h.
	sudo add-apt-repository ppa:igraph/ppa
	sudo apt-get update
	sudo apt-get install python-igraph